Patent Assignment
Reel/Frame 023489/0720
Assignment of Assignor's Interest
Recorded: 2009-11-09
Pages: 5
Assignors
HALL, DAVID R., MR.
Executed: 2009-11-09
WAHLQUIST, DAVID, MR.
Executed: 2009-11-09
SHUMWAY, JIM, MR.
Executed: 2009-11-09
Assignee
NOVADRILL, INC.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property
(1)
Sensor for Determining a Position of a Jack Element
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.